Barrier Terminal Blocks

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TBU Terminal Blocks

Adam Tech TBU Terminal Blocks provide a complete range of wiring solutions commonly used for wire termination and eliminate splicing. These blocks are available in five different centerlines with open or closed-back options. Each block is available for bulkhead or PCB mounting, offering options for straight or right-angle PCB terminals, Cliptite, and Turret terminals. These terminal blocks are manufactured from flexible thermoplastic that resists cracking or breaking. The TBU terminal blocks terminal blocks feature a pitch range of 11mm (0.433") to 21mm (0.826"). These exhibit a 600V rated voltage and a rated current range of 30A to 115A. Typical applications include industrial, testing and measurement, audio applications, communication applications, HVAC equipment, and traffic controls.

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Part #

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

TBU-04-W4-CCS
Adam Tech
1: S/102.72
159In Stock

Mfr. Part #
TBU-04-W4-CCS

Mouser Part #
737-TBU-04-W4-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

Learn More

Datasheet

159In Stock

S/102.72

S/73.72

S/66.06

S/61.50

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

21 mm

115 A

600 V

8 AWG

2 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

TBU-02-W1
Adam Tech
1: S/17.67
158In Stock

Mfr. Part #
TBU-02-W1

Mouser Part #
737-TBU-02-W1

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

Learn More

Datasheet

158In Stock

S/17.67

S/13.55

S/12.30

S/11.17

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

2 Position

11 mm

30 A

300 V

22 AWG

10 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

TBU-02-W3-CC
Adam Tech
1: S/40.17
213In Stock

Mfr. Part #
TBU-02-W3-CC

Mouser Part #
737-TBU-02-W3-CC

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

Learn More

Datasheet

213In Stock

S/40.17

S/28.49

S/25.18

S/23.00

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

2 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

TBU-02-W2
Adam Tech
1,000: S/11.60
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-02-W2

Mouser Part #
737-TBU-02-W2

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/11.60

S/11.05

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

2 Position

13 mm

50 A

600 V

22 AWG

8 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

TBU-02-W3-CCS
Adam Tech
1,000: S/28.06
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-02-W3-CCS

Mouser Part #
737-TBU-02-W3-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/28.06

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

2 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

TBU-02-W4-CCS
Adam Tech
1,000: S/27.99
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-02-W4-CCS

Mouser Part #
737-TBU-02-W4-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 2 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/27.99

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

2 Position

21 mm

115 A

600 V

8 AWG

2 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

TBU-03-W1
Adam Tech
1,120: S/19.15
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-03-W1

Mouser Part #
737-TBU-03-W1

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/19.15

Quote

Min.: 1,120
Mult.: 56

Barrier Terminal Blocks

3 Position

11 mm

30 A

300 V

22 AWG

10 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

TBU-03-W2
Adam Tech
1,000: S/16.66
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-03-W2

Mouser Part #
737-TBU-03-W2

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/16.66

S/13.97

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

3 Position

13 mm

50 A

600 V

22 AWG

8 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

TBU-03-W3-CC
Adam Tech
1,000: S/29.27
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-03-W3-CC

Mouser Part #
737-TBU-03-W3-CC

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/29.27

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

3 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

TBU-03-W3-CCS
Adam Tech
1,000: S/26.00
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-03-W3-CCS

Mouser Part #
737-TBU-03-W3-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/26.00

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

3 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

TBU-03-W4-CCS
Adam Tech
1,000: S/43.87
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-03-W4-CCS

Mouser Part #
737-TBU-03-W4-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 3 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/43.87

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

3 Position

21 mm

115 A

600 V

8 AWG

2 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

TBU-04-W1
Adam Tech
1,000: S/27.17
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-04-W1

Mouser Part #
737-TBU-04-W1

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/27.17

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

4 Position

11 mm

30 A

300 V

22 AWG

10 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

TBU-04-W2
Adam Tech
1,000: S/42.23
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-04-W2

Mouser Part #
737-TBU-04-W2

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/42.23

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

4 Position

13 mm

50 A

600 V

22 AWG

8 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

TBU-04-W3-CC
Adam Tech
1,000: S/52.08
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-04-W3-CC

Mouser Part #
737-TBU-04-W3-CC

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/52.08

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

4 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

TBU-04-W3-CCS
Adam Tech
1,000: S/33.98
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-04-W3-CCS

Mouser Part #
737-TBU-04-W3-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/33.98

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

4 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

TBU-05-W1
Adam Tech
1,000: S/30.87
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-05-W1

Mouser Part #
737-TBU-05-W1

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/30.87

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

5 Position

11 mm

30 A

300 V

22 AWG

10 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

TBU-05-W2
Adam Tech
1,000: S/35.54
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-05-W2

Mouser Part #
737-TBU-05-W2

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/35.54

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

5 Position

13 mm

50 A

600 V

22 AWG

8 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

TBU-05-W3-CC
Adam Tech
1,000: S/65.78
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-05-W3-CC

Mouser Part #
737-TBU-05-W3-CC

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/65.78

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

5 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

TBU-05-W3-CCS
Adam Tech
1,000: S/73.02
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-05-W3-CCS

Mouser Part #
737-TBU-05-W3-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/73.02

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

5 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

TBU-05-W4-CCS
Adam Tech
1,000: S/65.39
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-05-W4-CCS

Mouser Part #
737-TBU-05-W4-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 5 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/65.39

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

5 Position

21 mm

115 A

600 V

8 AWG

2 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

TBU-06-W1
Adam Tech
1,000: S/38.07
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-06-W1

Mouser Part #
737-TBU-06-W1

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/38.07

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

6 Position

11 mm

30 A

300 V

22 AWG

10 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

TBU-06-W2
Adam Tech
1,000: S/38.07
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-06-W2

Mouser Part #
737-TBU-06-W2

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/38.07

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

6 Position

13 mm

50 A

600 V

22 AWG

8 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

TBU-06-W3-CC
Adam Tech
1,000: S/68.35
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-06-W3-CC

Mouser Part #
737-TBU-06-W3-CC

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/68.35

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

6 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

TBU-06-W3-CCS
Adam Tech
1,000: S/77.77
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-06-W3-CCS

Mouser Part #
737-TBU-06-W3-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/77.77

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

6 Position

16 mm

65 A

600 V

14 AWG

6 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

TBU-06-W4-CCS
Adam Tech
1,000: S/77.93
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
TBU-06-W4-CCS

Mouser Part #
737-TBU-06-W4-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 6 POSITION

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/77.93

Quote

Min.: 1,000
Mult.: 250

Barrier Terminal Blocks

6 Position

21 mm

115 A

600 V

8 AWG

2 AWG

Terminal Block

Panel Mount

TBU

Bulk

TBU Terminal Blocks

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